Detections
Analytics
RHEL 8 : OpenShift Container Platform 4.9.4 (RHSA-2021:3934)
high Nessus Plugin ID 165152
Language:
Synopsis
The remote Red Hat host is missing a security update for OpenShift Container Platform 4.9.4.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:3934 advisory.- coreos-installer: incorrect signature verification on gzip-compressed install images (CVE-2021-20319)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL OpenShift Container Platform 4.9.4 packages based on the guidance in RHSA-2021:3934.See Also
http://www.nessus.org/u?38773633
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/errata/RHSA-2021:3934
Plugin Details
Severity: High
ID: 165152
File Name: redhat-RHSA-2021-3934.nasl
Version: 1.6
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 9/15/2022
Updated: 4/28/2024
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2021-20319
CVSS v3
Risk Factor: High
Base Score: 7.8
Temporal Score: 6.8
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:coreos-installer, p-cpe:/a:redhat:enterprise_linux:coreos-installer-bootinfra
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 10/26/2021
Vulnerability Publication Date: 11/3/2021
Reference Information
CVE: CVE-2021-20319